

Page({
  onShow: () => {
    
  },
  getSelecedData() {
    
  },
  data:{
    animalArr:{
      class:[{mammal:"哺乳动物"},{reptile:"爬行动物"},{arthropod:'节肢动物'}],
      animal:[
        {mammal:['猫','狗','熊','牛','马']},
        {reptile:['蛇','乌龟','蜥蜴','鳄鱼']},
        {arthropod:['蜘蛛','蟑螂','蜈蚣']}
      ]
    }
  },
  changeRegion(detail){
    // let {value} = detail;
    console.log('value',detail)
  }

});
